Compound containing 5-membered heterocycles, organic electronic device using same, and terminal comprising the latter
US9290513B2 · kind B2 · utility
6Cited by
1References
20Claims
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Key dates
| Filing date | Jul 6, 2015 |
| Grant date | Mar 22, 2016 |
| Priority date | — |
| Expiry date | Jul 6, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Disclosed is a compound represented by Formula 1 or Formula 2, and an organic electric element comprising a first electrode, a second electrode, and an organic material layer between the first electrode and the second electrode, wherein the organic material layer comprises the compound of Formula 1 or 2 to improve luminous efficiency, stability, and life span.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.